Wear whatever is comfortable. For hiking, it is recommended to have a sturdy pair of broken-in trail shoes, boots, or sneakers. It is preferable to dress in layers and wear clothing that will wick away perspiration and keep you dry and comfortable.
Not much, remember our trips are mostly all inclusive.
For city sightseeing, don’t forget your camera.
For hiking we do suggest you bring appropriate clothing to fit the season (raincoat no matter what) and a day pack to carry extra snacks, sandwiches and water. And most importantly: your camera!